$\"\"$

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The number of species $\"\"$ of bats living in caves.

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The relation between the number of species $\"\"$ and surface area $\"\"$ occupied by the species is $\"\"$ .

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(a)

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Find the number of species when surface area is $\"\"$ m $\"\"$ .

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Surface area $\"\"$ m $\"\"$ .

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Substitute $\"\"$ in the relation $\"\"$ .

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$\"\"$

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There are $\"\"$ species living in the cave in $\"\"$ m $\"\"$ surface area.

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$\"\"$

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(b)

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Find the area when $\"\"$ species are living.

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Number of species living $\"\"$ .

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Substitute $\"\"$ in the relation $\"\"$ .

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$\"\"$

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The area of the cave occupied by the $\"\"$ species is $\"\"$ m $\"\"$ .

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$\"\"$

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(a) There are $\"\"$ species living in the cave in $\"\"$ m $\"\"$ surface area.

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(b) The area of the cave occupied by the $\"\"$ species is $\"\"$ m $\"\"$ .